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  ~ to you under the Apache License, Version 2.0 (the
  ~ "License"); you may not use this file except in compliance
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<nz-table
  nzSize="small"
  [nzLoading]="isLoading"
  [nzData]="listOfSubTaskBackpressure"
  [nzScroll]="{ y: 'calc( 100% - 90px )' }"
  [nzWidthConfig]="['33.33%', '33.33%', '33.33%']"
  [nzFrontPagination]="false"
  [nzShowPagination]="false"
  [nzVirtualItemSize]="36"
  [nzVirtualMinBufferPx]="300"
  [nzVirtualMaxBufferPx]="300"
  [nzVirtualForTrackBy]="trackBySubtask"
>
  <thead>
    <tr>
      <th colspan="3" class="title">
        <span *ngIf="selectedVertex?.detail?.status === 'RUNNING'">
          Measurement:
          <span *ngIf="backpressure['end-timestamp']">
            {{ now - backpressure['end-timestamp'] | humanizeDuration }} ago
          </span>
          <span *ngIf="backpressure['status'] === 'deprecated'">Sampling in progress...</span>
          <span *ngIf="!backpressure['end-timestamp'] && backpressure['status'] !== 'deprecated'">
            -
          </span>
          <nz-divider [nzType]="'vertical'"></nz-divider>
          Back Pressure Status:
          <span>
            <flink-dynamic-host
              [data]="{ state: backpressure['backpressure-level'] }"
              [component]="stateBadgeComponent"
            ></flink-dynamic-host>
          </span>
        </span>
        <span *ngIf="selectedVertex?.detail?.status !== 'RUNNING'">
          Operator is not running. Cannot sample back pressure.
        </span>
      </th>
    </tr>
    <tr>
      <th>SubTask</th>
      <th>Backpressured / Idle / Busy</th>
      <th>Backpressure Status</th>
    </tr>
  </thead>
  <tbody>
    <ng-template nz-virtual-scroll let-data>
      <ng-container *ngIf="narrowLogData(data) as subtask">
        <tr>
          <td>{{ subtask['subtask'] }}</td>
          <td>
            {{ this.prettyPrint(subtask['ratio']) }} /
            {{ this.prettyPrint(subtask['idleRatio']) }} /
            {{ this.prettyPrint(subtask['busyRatio']) }}
          </td>
          <td>
            <flink-dynamic-host
              [data]="{ state: subtask['backpressure-level'] }"
              [component]="stateBadgeComponent"
            ></flink-dynamic-host>
          </td>
        </tr>
      </ng-container>
    </ng-template>
  </tbody>
</nz-table>
